Comparison

BlueDriver OBD2 Scan Tool vs My Class App

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

BlueDriver OBD2 Scan Tool

This app turns your smartphone into a powerful OBD2 scan tool. It allows you to read and clear trouble codes, view live data, and generate detailed repair reports for your vehicle. Understand your car's issues and make informed repair decisions.

Highlights
  • Read and clear trouble codes (Check Engine, ABS, etc.)
  • Generate professional-grade Repair Reports
  • Access Mode 6 and smog readiness data
  • View live data with interactive graphing
  • Wireless Bluetooth scanning
  • Likely fixes explained in plain language
Read full description

BlueDriver® transforms your iPhone or iPad into a powerful OBD2 scan tool – trusted by over 1 million drivers, from professional mechanics to DIYers. Paired with the BlueDriver Bluetooth® Sensor (sold separately), it lets you read codes, diagnose issues, and fix your car with confidence—no wires, no guesswork. Whether you're checking a check engine light, running a smog test, or diving into enhanced diagnostics like ABS or transmission codes, BlueDriver gives you the tools you need to understand your vehicle and make smarter repair decisions – with clear, easy-to-understand information. What You Can Do with BlueDriver · Read and clear trouble codes - including check engine, ABS, airbag, transmission, and more · Generate, save, and share professional-grade Repair Reports based on your exact vehicle and trouble code · Access Mode 6 on-board monitoring test results · Check smog readiness and freeze frame data · View live data with multi-PID interactive graphing · Scan your vehicle wirelessly with Bluetooth—no cables required · Choose between metric and imperial settings · Get likely fixes for your vehicle’s issues, explained in plain language Enhanced Diagnostics Coverage · GM, Ford, Chrysler, Toyota, Nissan, Mazda, Mercedes (2005+ models) · Mitsubishi (2008+), Hyundai/Kia (2012+) – available worldwide · BMW/Mini, Honda/Acura, Volkswagen/Audi – available in North America · Subaru – available in the United States What Makes BlueDriver Different? · No subscription required · Backed by a database of millions real-world fixes · Repair Reports are specific to your vehicle’s year, make, and model · Works globally with the BlueDriver Sensor · App is free to install—just pair with the Sensor to start scanning You can even preview a Repair Report without a Sensor by entering your VIN and a trouble code. Account Setup Made Easy You’ll create a BlueDriver account during setup—it’s quick and easy, and gives you secure access to all your scans, reports, and new features across any device. Important Info The BlueDriver Sensor plugs into your vehicle’s data port (found in every car built since 1996). It connects to the app via Bluetooth® to deliver full diagnostic functionality. Sensor sold separately in-app or at www.BlueDriver.com

About

My Class App

Manage daily activities for young children in childcare settings or private care. Track events from drop-off to pick-up, log meals and activities, and generate reports for parents via email. Developed by parents for caregivers.

Highlights
  • Manage daily events
  • Log food and activities
  • Manage children in class
  • Track events per child
  • Filter events
  • Share reports via email
Features
Read full description

My Class is the app that will help you manage your little kids daily activities - perfect for child care centers and private caregivers. Track down every little event from being dropped off until being picked up. Manage the events most applicable for you, log events, add menu and activities to your class, send email with report to parents. Key features: manage events, manage food/activities, manage kids in class, manage events for each kid, filter events, share via email. When sending a report, the app will look for food/activities record for given date and include it into report. This helps to avoid duplicating when you have same menu and activities for entire class. Developed by parents who wish their caregivers had this app. If you are a babysitter, this app will help you track all the little events and report to parents. Native-coded for iOS6+

Screenshots

BlueDriver OBD2 Scan Tool4 screens
My Class App4 screens

Verdict

The call

The clearest difference is price: BlueDriver OBD2 Scan Tool at Free against My Class App's $2.99. BlueDriver OBD2 Scan Tool also leads on update cadence (fortnightly vs every 37 months) and ratings volume (14K vs 4). My Class App's advantage is review sentiment (100% vs 57%) and iOS requirement (14.5 vs 16.6). On rating, ads, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

BlueDriver OBD2 Scan Tool is free to download; My Class App costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.6 for BlueDriver OBD2 Scan Tool against 4.5 for My Class App. That said, the two scores are not equally well evidenced: BlueDriver OBD2 Scan Tool has 14K ratings behind it against 4, so its average is the more settled of the two. Written reviews are what separate them: 57% of BlueDriver OBD2 Scan Tool's written reviews are positive against 100% of My Class App's.

UpkeepUpdate frequency

BlueDriver OBD2 Scan Tool ships an update fortnightly, My Class App every 37 months. The most recent releases landed on October 14, 2026 and July 18, 2026 respectively.

Scorecard6 real differences · 4 level
BlueDriver OBD2 Scan Tool versus My Class App: the parameters behind the verdict, then further details
ParameterBlueDriver OBD2 Scan ToolMy Class App
PriceFree — better$2.99
Rating4.6 (14K ratings) — better4.5 (4 ratings)
Positive reviews57.2% of reviews100.0% of reviews — better
Number of ratings14K — better4
Update frequencyFortnightly — betterEvery 37 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree with in-app purchases — betterPaid
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.614.5 — better
Further details — not scored
Size273 MB1 MB
Age rating4+4+
DeveloperLemur Vehicle MonitorsAndriy Dyatel

Customer experience

BlueDriver OBD2 Scan Tool

All ratings13,728 ratings
Positive90.7%
Neutral2.2%
Negative7.1%
Written reviews885 reviews
Positive57.2%
Neutral5.3%
Negative37.5%

My Class App

All ratings4 ratings
Positive75.0%
Neutral25.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

BlueDriver OBD2 Scan Tool

Reported bugs

3 issues
  • Occasional app crashes
  • Failure to detect vehicle faults in some cases
  • Inability to update firmware on certain devices

Requested features

10 requests
  • Add support for more vehicle makes and models
  • Improve Bluetooth stability and connectivity
  • Implement odometer reading functionality
  • Expand diagnostic capabilities to include more advanced features
  • Add support for European vehicle VINs
Show 5 more
  • Enable reading of additional fault codes (e.g., airbag)
  • Maintain compatibility with older iOS versions
  • Introduce CarPlay integration
  • Add customizable live data dashboards
  • Implement audible alerts for critical sensor readings

My Class App

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

BlueDriver OBD2 Scan Tool

No in-app purchases

None

My Class App

No in-app purchases

Questions

Is BlueDriver OBD2 Scan Tool free?
BlueDriver OBD2 Scan Tool is free to download, with no in-app purchases.
Is My Class App free?
My Class App costs $2.99, with no in-app purchases.
Which has better reviews, BlueDriver OBD2 Scan Tool or My Class App?
BlueDriver OBD2 Scan Tool is rated higher. BlueDriver OBD2 Scan Tool averages 4.6 out of 5 from 14K ratings, while My Class App averages 4.5 from 4 ratings.
Do BlueDriver OBD2 Scan Tool or My Class App have ads?
Neither BlueDriver OBD2 Scan Tool nor My Class App shows ads.
Which is updated more often, BlueDriver OBD2 Scan Tool or My Class App?
BlueDriver OBD2 Scan Tool ships an update fortnightly, and My Class App every 37 months. Most recently, BlueDriver OBD2 Scan Tool was updated on October 14, 2026 and My Class App on July 18, 2026.

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